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compile for Android, add initial TextInput support

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This commit is contained in:
omigamedev
2017-03-25 08:35:09 +00:00
parent a2cb0ecafe
commit 0bc5e7aea9
9 changed files with 167 additions and 22 deletions
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100
engine/layout.h
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@@ -51,6 +51,7 @@ enum class kWidget : uint16_t
Border = const_hash("border"),
Shape = const_hash("shape"),
Text = const_hash("text"),
TextInput = const_hash("text-input"),
Image = const_hash("image"),
Icon = const_hash("icon"),
Button = const_hash("button"),
@@ -89,6 +90,7 @@ enum class kEventResult : uint8_t
enum class kEventCategory : uint8_t
{
MouseEvent,
KeyEvent,
};
enum class kEventType : uint8_t
{
@@ -99,6 +101,9 @@ enum class kEventType : uint8_t
MouseUpR,
MouseEnter,
MouseLeave,
KeyDown,
KeyUp,
KeyChar,
};
class Event
@@ -115,6 +120,13 @@ public:
glm::vec2 m_pos;
};
class KeyEvent : public Event
{
public:
KeyEvent() { m_cat = kEventCategory::KeyEvent; }
int m_key;
};
class LayoutManager
{
std::map<uint16_t, std::unique_ptr<class Node>> m_layouts;
@@ -143,7 +155,9 @@ public:
std::string m_nodeID_s;
std::vector<std::unique_ptr<Node>> m_children;
Node* current_mouse_capture = nullptr;
Node* current_key_capture = nullptr;
bool m_mouse_captured = false;
bool m_key_captured = false;
glm::mat4 m_proj;
glm::mat4 m_mvp;
@@ -291,6 +305,8 @@ public:
int get_child_index(Node* n);
void mouse_capture() { root()->current_mouse_capture = this; m_mouse_captured = true; }
void mouse_release() { root()->current_mouse_capture = nullptr; m_mouse_captured = false; }
void key_capture() { root()->current_key_capture = this; m_key_captured = true; }
void key_release() { root()->current_key_capture = nullptr; m_key_captured = false; }
// class iterator
// {
@@ -682,6 +698,60 @@ public:
}
};
class NodeTextInput : public NodeBorder
{
public:
NodeText* m_text;
std::string m_string;
virtual Node* clone_instantiate() const override { return new NodeTextInput(); }
virtual void init() override
{
init_controls();
}
void init_controls()
{
m_text = new NodeText;
add_child(m_text);
m_text->m_font = "arial";
m_text->m_font_size = 11;
m_text->m_text = "TextInput";
m_text->create();
}
virtual kEventResult handle_event(Event* e) override
{
KeyEvent* ke = (KeyEvent*)e;
switch (e->m_type)
{
case kEventType::MouseDownL:
break;
case kEventType::MouseUpL:
key_capture();
break;
case kEventType::KeyDown:
switch (ke->m_key)
{
case VK_BACK:
m_string.erase(m_string.end() - 1);
m_text->set_text(m_string.c_str());
break;
default:
break;
}
break;
case kEventType::KeyChar:
if (ke->m_key >= 32 && ke->m_key < 32+96)
{
m_string += (char)ke->m_key;
m_text->set_text(m_string.c_str());
}
break;
default:
break;
}
return kEventResult::Consumed;
}
};
class NodeMessageBox : public Node
{
public:
@@ -1306,18 +1376,24 @@ public:
virtual Node* clone_instantiate() const override { return new NodePanelLayer(); }
virtual void init() override
{
LOG("NodePanelLayer::init");
init_template("tpl-panel-layers");
LOG("template initted");
m_layers_container = find<NodeBorder>("layers-container");
LOG("template container found");
for (int i = 0; i < 1; i++)
{
LOG("add layer");
add_layer();
}
LOG("find components");
m_current_layer = m_layers[0];
m_layers[0]->m_selected = true;
btn_add = find<NodeButtonCustom>("btn-add");
btn_remove = find<NodeButtonCustom>("btn-remove");
btn_up = find<NodeButtonCustom>("btn-up");
btn_down = find<NodeButtonCustom>("btn-down");
LOG("attach events");
btn_add->on_click = [this](Node*) {
add_layer();
};
@@ -1332,6 +1408,7 @@ public:
btn_down->on_click = [this](Node*) {
m_layers_container->move_child_offset(m_current_layer, +1);
};
LOG("done init");
}
void add_layer()
{
@@ -1418,13 +1495,13 @@ public:
{
init_template("tpl-panel-brushes");
//m_layers_container = find<NodeBorder>("layers-container");
static auto icons = FindAllBrushes("data\\Icons\\");
static auto icons = FindAllBrushes("data/Icons/");
if (m_container = find<NodeBorder>("brushes"))
{
int count = 0;
for (auto& i : icons)
{
std::string path = "data\\Icons\\" + i;
std::string path = "data/Icons/" + i;
NodeButtonBrush* brush = new NodeButtonBrush;
m_container->add_child(brush);
brush->init();
@@ -1452,6 +1529,7 @@ public:
{
std::vector<std::string> names;
std::string search_path = folder + "*.png";
#ifdef _WIN32
WIN32_FIND_DATAA fd;
HANDLE hFind = ::FindFirstFileA(search_path.c_str(), &fd);
if (hFind != INVALID_HANDLE_VALUE) {
@@ -1464,6 +1542,17 @@ public:
} while (::FindNextFileA(hFind, &fd));
::FindClose(hFind);
}
#elif __ANDROID__
LOG("listing brushes");
AAssetDir* dir = AAssetManager_openDir(Asset::m_am, "data/Icons");
while (const char* name = AAssetDir_getNextFileName(dir))
{
LOG("asset: %s", name);
names.push_back(name);
}
AAssetDir_close(dir);
#else
#endif
return names;
}
uint16_t get_texture_id(int index) const
@@ -1606,7 +1695,7 @@ public:
"out vec3 uv;"
"void main(){"
" uv = vec3(uvs, pos.w);"
" gl_Position = mvp * vec4(pos.xyz, 1.f);"
" gl_Position = mvp * vec4(pos.xyz, 1.0);"
"}";
static const char* shader_f =
SHADER_VERSION
@@ -1616,7 +1705,7 @@ public:
"in vec3 uv;"
"out vec4 frag;"
"void main(){"
" float a = (1 - texture(tex, uv.xy).r) * alpha;"
" float a = (1.0 - texture(tex, uv.xy).r) * alpha;"
" frag = vec4(col.rgb, a);"
"}";
m_shader.create(shader_v, shader_f);
@@ -1732,6 +1821,7 @@ public:
NodeSliderH* m_jitter_angle;
NodeSliderH* m_jitter_spread;
NodeSliderH* m_jitter_flow;
std::function<void(Node* target)> on_stroke_change;
virtual Node* clone_instantiate() const override { return new NodePanelStroke(); }
virtual void clone_finalize(Node* dest) const override
{
@@ -1766,6 +1856,8 @@ public:
{
m_canvas->*prop = value;
m_canvas->draw_stroke();
if (on_stroke_change)
on_stroke_change(this);
}
};